UPDATE:     __________________________________________     Box Office: ‘Fantastic Beasts 3’ Aims for $40 Million Domestic Debut     The odds-on favorite “Fantastic Beasts: The Secrets of Dumbledore,” the third entry in the “Harry Potter” spinoff series, is expected to debut to at least $40 million from 4,200 North American theaters. Those ticket sales should be enough to surpass the competition — unless last weekend’s champion “Sonic the He